/** element **/
body {
    background: #fff url('img/bg_tirnanog.jpg') fixed repeat;
	background-size: cover;
    font-size: 18px;
}
a {
    color: #1a8481;
    text-decoration: wavy;
}
h1, h2, h3 {
    color: #000;
    font-family: sans-serif;
    background: #1b8685;
    border-radius: 1em;
    box-sizing: border-box;
    margin: 0;
    padding: 0.5em;
}

/** class **/
.content {
    background: rgb(0,0,0,0.9);
	border-radius: 1em;
    box-sizing: border-box;
	color: #fff;
    margin: 1em auto;
    max-width: 720px;
    padding: 1em;
    text-align: left;
}
.curve {border-radius: 1em;}